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Descriptor English: Central Nervous System Venous Angioma
Descriptor Spanish: Angioma Venoso del Sistema Nervioso Central
Descriptor angioma venoso del sistema nervioso central
Entry term(s) angioma venoso cerebral
angioma venoso del SNC
Scope note: Anomalía vascular caracterizada por distribución radial o en cuña de VENAS dilatadas que drenan a una vena mayor del cerebro, médula espinal o meninges. En el angioma venoso las venas están rodeadas por tejido nervioso normal, al contrario del HEMANGIOMA CAVERNOSO DEL SISTEMA NERVIOSO CENTRAL que carece de tejido nervioso interpuesto. El drenaje del angioma venoso está totalmente integrado en el sistema venoso del organismo y, por tanto, en la mayoría de los casos no producen signos clínicos y es poco frecuente la hemorragia.
Descriptor Portuguese: Angioma Venoso do Sistema Nervoso Central
Descriptor French: Angiome veineux du système nerveux central
Entry term(s): Angioma, CNS Venous
Angioma, Cerebral Venous
Angioma, Intracranial Venous
Angioma, Venous, Central Nervous System
Angiomas, CNS Venous
Angiomas, Cerebral Venous
Angiomas, Intracranial Venous
CNS Venous Angioma
CNS Venous Angiomas
Cerebral Venous Angioma
Cerebral Venous Angiomas
Intracranial Venous Angioma
Intracranial Venous Angiomas
Venous Angioma, CNS
Venous Angioma, Central Nervous System
Venous Angioma, Cerebral
Venous Angioma, Intracranial
Venous Angiomas, CNS
Venous Angiomas, Cerebral
Venous Angiomas, Intracranial
Tree number(s): C04.557.645.375.185
C10.500.190.100
C14.240.850.875.124
C16.131.666.190.100
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D020787
Scope note: A vascular anomaly characterized by a radial or wedge-shaped arrangement of dilated VEINS draining into a larger vein in the brain, spinal cord, or the meninges. Veins in a venous angioma are surrounded by normal nervous tissue, unlike a CENTRAL NERVOUS SYSTEM CAVERNOUS HEMANGIOMA that lacks intervening nervous tissue. Drainage of venous angioma is fully integrated with the body's venous system, therefore, in most cases there is no clinical signs and rare bleeding.
Allowable Qualifiers: BL blood
CF cerebrospinal fluid
CI chemically induced
CL classification
CO complications
DG diagnostic imaging
DH diet therapy
DI diagnosis
DT drug therapy
EC economics
EH ethnology
EM embryology
EN enzymology
EP epidemiology
ET etiology
GE genetics
HI history
IM immunology
ME metabolism
MI microbiology
MO mortality
NU nursing
PA pathology
PC prevention & control
PP physiopathology
PS parasitology
PX psychology
RH rehabilitation
RT radiotherapy
SU surgery
TH therapy
UR urine
VE veterinary
VI virology
Previous Indexing: Hemangioma (1969-1999)
Intracranial Arteriovenous Malformations (1978-1999)
Public MeSH Note: 2000
History Note: 2000
Entry Version: CNS VENOUS ANGIOMA
DeCS ID: 34178
Unique ID: D020787
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2000/01/01
Date of Entry: 1999/11/03
Revision Date: 2019/04/29
Central Nervous System Venous Angioma - Preferred
Concept UI M0328062
Scope note A vascular anomaly characterized by a radial or wedge-shaped arrangement of dilated VEINS draining into a larger vein in the brain, spinal cord, or the meninges. Veins in a venous angioma are surrounded by normal nervous tissue, unlike a CENTRAL NERVOUS SYSTEM CAVERNOUS HEMANGIOMA that lacks intervening nervous tissue. Drainage of venous angioma is fully integrated with the body's venous system, therefore, in most cases there is no clinical signs and rare bleeding.
Preferred term Central Nervous System Venous Angioma
Entry term(s) Angioma, CNS Venous
Angioma, Venous, Central Nervous System
Angiomas, CNS Venous
CNS Venous Angioma
CNS Venous Angiomas
Venous Angioma, CNS
Venous Angioma, Central Nervous System
Venous Angiomas, CNS
Intracranial Venous Angioma - Narrower
Concept UI M0501393
Preferred term Intracranial Venous Angioma
Entry term(s) Angioma, Intracranial Venous
Angiomas, Intracranial Venous
Intracranial Venous Angiomas
Venous Angioma, Intracranial
Venous Angiomas, Intracranial
Cerebral Venous Angioma - Narrower
Concept UI M0501394
Preferred term Cerebral Venous Angioma
Entry term(s) Angioma, Cerebral Venous
Angiomas, Cerebral Venous
Cerebral Venous Angiomas
Venous Angioma, Cerebral
Venous Angiomas, Cerebral



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